Commander

Five decks or more

The Master of Keys

Six public Commander decks on mtg-agents are led by The Master of Keys, and six different people built them. What sets them apart: three of the six run Inquisitive Glimmer, and three run Greater Auramancy. The Master of Keys is one of forty-three Esper commanders here, which together lead 509 decks.

The Master of Keys card
Legendary Enchantment Creature — Horror3/3Esper

Flying

When The Master of Keys enters, put X +1/+1 counters on it and mill twice X cards.

Each enchantment card in your graveyard has escape. The escape cost is equal to the card's mana cost plus exile three other cards from your graveyard. (You may cast cards from your graveyard for their escape cost.)

    The Master of Keys — Commander decks | MTG Agents